Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 25, 2016, 11:46 AM

  • C 0373_C 0372_25042016_044646.mp4

Date
04/25/2016
W/O
563419
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00141
PipeID
P09836
Time
4:46 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3324
Sewer Name
C JOINT OUTFALL C - UNIT 8C
City
HAWAIIAN GARDENS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
WO_563419_TV19012_APRIL2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
C 0373
Downstream MH
C 0372
Dir. of Survey
Downstream
Length Surveyed
97.3 ft.
Total Length
97.3 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
90
O&M Index
3
O&M Quick
413C
O&M Rating
94
Overall Index
3
Overall Quick
—
Overall Rating
184
Pipe schematic from manhole C 0373 to C 0372
MH: C 0373MH: C 0372downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 03730 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - STOP LOG CONNECTION AT MH 3 O'CLOCK2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start94.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish94.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish94.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish94.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish97.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE97.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK.97.3 ft. AMH - Downstream Manhole, Survey Ends - C 0372

Observation photos (4)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    97.3 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P09836Work order 563419

Observations (16)

DistanceCodeObservation
97.3MGOCOCKROACHES IN MANHOLE
0MWL—
5.3DSZ—
0AMHC 0373
2SSS—
94.3DSZ—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
94.3SSS—
94.3DAGS—
0MWM—
2DAGS—
97.3MGOACTIVE CONNECTION AT MH 3 O'CLOCK.
97.3AMHC 0372
2SAP—
0MGOSTOP LOG CONNECTION AT MH 3 O'CLOCK
94.3SAP—

Properties (5)

additional_info
SC305602
custom_field_two
2
customer
LACSD
datetime
2016-04-25T04:46:31-07:00
year_laid
19730406